Manufacturer Part Number: 52451|Minimum Measurement|Maximum Measurement|Accuracy|0.000100 inMaximum Measurement (Inch)|1/2Graduation|Thimble Diameter (mm)|13.49Thimble Diameter (Decimal Inch)|0.5313Thimble Type|PlainSpindle Shape|FlatSpindle Diameter (mm)|5.08Measuring Face Material|CarbideSpindle Length (mm)|19.05Spindle Length (Decimal Inch)|0.7500Digital Counter|NoRotating Spindle|YesCalibrated|Reverse Reading|NoStem Diameter (mm)|9.53Clamp Nut Supplied|YesNumber of Extension Rods|0Finish|Satin ChromeThimble Diameter|Spindle Diameter|Mounting Hub Diameter|Spindle Length|Stem Diameter|Stem Length|0.5000Collar Diameter|Includes|Features|Advanced Sleeve Design with Staggered Lines and Distinct Figures for Precise and Easy Readability; Quick and Easy Adjustment; Quick-Reading FiguresStandards|Series|Length (Inch)|2.875 in; 2-7/8 inStem Length (mm)|12.70Stem Length (Inch)|1/2UNSPSC Code|41111600